<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" type="text/css" href="../../asset/jquery-easyui-1.5.5.2/themes/default/easyui.css">
    <link rel="stylesheet" type="text/css" href="../../asset/jquery-easyui-1.5.5.2/themes/icon.css">
    <script type="text/javascript" src="../../asset/jquery-easyui-1.5.5.2/jquery.min.js"></script>
    <script type="text/javascript" src="../../asset/jquery-easyui-1.5.5.2/jquery.easyui.min.js"></script>
    <script type="text/javascript" src="../../asset/jquery-easyui-1.5.5.2/locale/easyui-lang-zh_CN.js"></script>
    <script type="text/javascript">
        var url;
        function searchArticle() {
            $("#dg").datagrid('load',{
               a_articleTitle:$("#a_articleTitle").val()
            });
        }

        function deleteArticle() {
            var selectedRows=$("#dg").datagrid('getSelections');
            if(selectedRows.length==0){
                $.messager.alert("系统提示","请选择要删除的数据！");
                return;
            }
            var strIds=[];
            for(var i=0;i<selectedRows.length;i++){
                strIds.push(selectedRows[i].articleId);
            }
            var ids=strIds.join(",");
            $.messager.confirm("系统提示","您确认要删掉这<font color=red>"+selectedRows.length+"</font>条数据吗？",function(r){
                if(r){
                    $.post("ArticleDeleteAction.action",{delIds:ids},function(result){
                        if(result.success){
                            $.messager.alert("系统提示","您已成功删除<font color=red>"+result.delNums+"</font>条数据！");
                            $("#dg").datagrid("reload");
                        }else{
                            $.messager.alert('系统提示','<font color=red>'+selectedRows[result.errorIndex].articleTitle+'</font>'+result.errorMsg);
                        }
                    },"json");
                }
            });
        }

        function openArticleAddDialog() {
            resetValue();
            $("#dlg").dialog("open").dialog("setTitle","添加博客");
            url="ArticleSaveAction.action";
        }

        function openArticleModifyDialog() {
            var selectedRows=$("#dg").datagrid('getSelections');
            if(selectedRows.length!=1){
                $.messager.alert("系统提示","请选择一条要编辑的数据！");
                return;
            }
            var row=selectedRows[0];
            $("#dlg").dialog("open").dialog("setTitle","编辑博客信息");
            // $("#fm").form("load",row);
            $("#articleTitle").val(row.articleTitle);
            $("#articleDate").datebox("setValue",row.articleDate);
            $("#articleContent").val(row.articleContent);
            url="ArticleSaveAction.action?s_articleId="+row.articleId;
        }
        function closeArticleDialog() {
            $("#dlg").dialog("close");
            resetValue();
        }
        function resetValue() {
            $("#articleTitle").val("");
            $("#articleDate").datebox("setValue","");
            $("#articleContent").val("");
        }
        function saveArticle() {
            $("#fm").form("submit",{
                url:url,
                onSubmit:function(){
                    return $(this).form("validate");
                },
                success:function(result){
                    if(result.errorMsg){
                        $.messager.alert("系统提示",result.errorMsg);
                        return;
                    }else{
                        $.messager.alert("系统提示","保存成功");
                        resetValue();
                        $("#dlg").dialog("close");
                        $("#dg").datagrid("reload");
                    }
                }
            });
        }
    </script>
</head>
<body style="margin: 5px">
<table id="dg" title="博客信息" class="easyui-datagrid" fitColumns="true" nowrap="true"
       pagination="true" rownumbers="true" url="ArticleFindAction.action" fit="true" toolbar="#tb">
    <thead>
    <tr>
        <th field="cb" checkbox="true" align="center"></th>
        <th field="articleId" width="30" align="center">博客编号</th>
        <th field="articleTitle" width="100" align="center">博客标题</th>
        <th field="articleDate" width="80" align="center">发表时间</th>
        <th field="articleContent" width="300" align="center">博客内容</th>
    </tr>
    </thead>
</table>
<div id="tb">
    <div>
        <a href="javascript:openArticleAddDialog()" class="easyui-linkbutton" iconCls="icon-add" plain="true">添加</a>
        <a href="javascript:openArticleModifyDialog()" class="easyui-linkbutton" iconCls="icon-edit" plain="true">修改</a>
        <a href="javascript:deleteArticle()" class="easyui-linkbutton" iconCls="icon-remove" plain="true">删除</a>
    </div>
    <div>&nbsp;文章标题：&nbsp;<input type="text" name="a_articleTitle" id="a_articleTitle"/><a href="javascript:searchArticle()" class="easyui-linkbutton" iconCls="icon-search" plain="true">搜索</a></div>
</div>
<div id="dlg" class="easyui-dialog" style="width: 800px;height: 350px;padding: 10px 20px"
     closed="true" buttons="#dlg-buttons">
    <form id="fm" method="post">
        <table cellspacing="5px;">
            <tr>
                <td>博客标题：</td>
                <td><input type="text" name="article.articleTitle" id="articleTitle" class="easyui-validatebox" required="true"/></td>
            </tr>
            <tr>
                <td>发表时间：</td>
                <td><input class="easyui-datebox" name="article.articleDate" id="articleDate" required="true" editable="false" /></td>
            </tr>
            <tr>
                <td valign="top">博客内容：</td>
                <td colspan="4"><textarea rows="7" cols="50" name="article.articleContent" id="articleContent" required="true"></textarea></td>
            </tr>
        </table>
    </form>
</div>

<div id="dlg-buttons">
    <a href="javascript:saveArticle()" class="easyui-linkbutton" iconCls="icon-ok">保存</a>
    <a href="javascript:closeArticleDialog()" class="easyui-linkbutton" iconCls="icon-cancel">关闭</a>
</div>
</body>
</html>